diff options
| author | chandan <chandan@linux.vnet.ibm.com> | 2013-07-16 10:58:56 +0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2013-09-01 15:57:38 +0400 |
| commit | 1095cc0d924e1c61fb34e0bfcec049d1fbcca77c (patch) | |
| tree | d90cde159b3d0819d4628ceda70f1fee06eb4236 /fs/btrfs/extent-tree.c | |
| parent | 3cae210fa529d69cb25c2a3c491f29dab687b245 (diff) | |
| download | linux-1095cc0d924e1c61fb34e0bfcec049d1fbcca77c.tar.xz | |
btrfs_read_block_groups: Use enums to index
btrfs_space_info->block_groups.
The current code uses integer literals to index
btrfs_space_info->block_groups[] array. Instead use corresponding
enums from 'enum btrfs_raid_types'.
Signed-off-by: chandan <chandan@linux.vnet.ibm.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 99aa9b77e948..a770a6318433 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -8441,9 +8441,13 @@ int btrfs_read_block_groups(struct btrfs_root *root) * avoid allocating from un-mirrored block group if there are * mirrored block groups. */ - list_for_each_entry(cache, &space_info->block_groups[3], list) + list_for_each_entry(cache, + &space_info->block_groups[BTRFS_RAID_RAID0], + list) set_block_group_ro(cache, 1); - list_for_each_entry(cache, &space_info->block_groups[4], list) + list_for_each_entry(cache, + &space_info->block_groups[BTRFS_RAID_SINGLE], + list) set_block_group_ro(cache, 1); } |